19227960738

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13789}}^1$

素因数の和:13862

約数の個数: 192

約数和(自身を含む): 54330393600

約数和(自身を除く): 35102432862

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 31, 34, 42, 49, 51, 54, 62, 63, 93, 98, 102, 119, 126, 147, 153, 186, 189, 217, 238, 279, 294, 306, 357, 378, 434, 441, 459, 527, 558, 651, 714, 833, 837, 882, 918, 1054, 1071, 1302, 1323, 1519, 1581, 1666, 1674, 1953, 2142, 2499, 2646, 3038, 3162, 3213, 3689, 3906, 4557, 4743, 4998, 5859, 6426, 7378, 7497, 9114, 9486, 11067, 11718, 13671, 13789, 14229, 14994, 22134, 22491, 25823, 27342, 27578, 28458, 33201, 41013, 41367, 44982, 51646, 66402, 77469, 82026, 82734, 96523, 99603, 124101, 154938, 193046, 199206, 232407, 234413, 248202, 289569, 372303, 427459, 464814, 468826, 579138, 675661, 697221, 703239, 744606, 854918, 868707, 1282377, 1351322, 1394442, 1406478, 1640891, 1737414, 2026983, 2109717, 2564754, 2606121, 2992213, 3281782, 3847131, 4053966, 4219434, 4922673, 5212242, 5984426, 6080949, 6329151, 7266803, 7694262, 8976639, 9845346, 11486237, 11541393, 12161898, 12658302, 14533606, 14768019, 17953278, 18242847, 20945491, 21800409, 22972474, 23082786, 26929917, 29536038, 34458711, 36485694, 41890982, 43600818, 44304057, 50867621, 53859834, 62836473, 65401227, 68917422, 80789751, 88608114, 101735242, 103376133, 125672946, 130802454, 152602863, 161579502, 188509419, 196203681, 206752266, 305205726, 310128399, 356073347, 377018838, 392407362, 457808589, 565528257, 620256798, 712146694, 915617178, 1068220041, 1131056514, 1373425767, 2136440082, 2746851534, 3204660123, 6409320246, 9613980369, 19227960738]

約数ペア:

[(1, 19227960738), (2, 9613980369), (3, 6409320246), (6, 3204660123), (7, 2746851534), (9, 2136440082), (14, 1373425767), (17, 1131056514), (18, 1068220041), (21, 915617178), (27, 712146694), (31, 620256798), (34, 565528257), (42, 457808589), (49, 392407362), (51, 377018838), (54, 356073347), (62, 310128399), (63, 305205726), (93, 206752266), (98, 196203681), (102, 188509419), (119, 161579502), (126, 152602863), (147, 130802454), (153, 125672946), (186, 103376133), (189, 101735242), (217, 88608114), (238, 80789751), (279, 68917422), (294, 65401227), (306, 62836473), (357, 53859834), (378, 50867621), (434, 44304057), (441, 43600818), (459, 41890982), (527, 36485694), (558, 34458711), (651, 29536038), (714, 26929917), (833, 23082786), (837, 22972474), (882, 21800409), (918, 20945491), (1054, 18242847), (1071, 17953278), (1302, 14768019), (1323, 14533606), (1519, 12658302), (1581, 12161898), (1666, 11541393), (1674, 11486237), (1953, 9845346), (2142, 8976639), (2499, 7694262), (2646, 7266803), (3038, 6329151), (3162, 6080949), (3213, 5984426), (3689, 5212242), (3906, 4922673), (4557, 4219434), (4743, 4053966), (4998, 3847131), (5859, 3281782), (6426, 2992213), (7378, 2606121), (7497, 2564754), (9114, 2109717), (9486, 2026983), (11067, 1737414), (11718, 1640891), (13671, 1406478), (13789, 1394442), (14229, 1351322), (14994, 1282377), (22134, 868707), (22491, 854918), (25823, 744606), (27342, 703239), (27578, 697221), (28458, 675661), (33201, 579138), (41013, 468826), (41367, 464814), (44982, 427459), (51646, 372303), (66402, 289569), (77469, 248202), (82026, 234413), (82734, 232407), (96523, 199206), (99603, 193046), (124101, 154938)]